Style File: Test your metal

Every so often, you hear about someone discovering a new gemstone. But a metal? Tiffany has done just that. In honor of its 175th anniversary, the jeweler introduces Rubedo, named for a level in alchemy when "matter and spirit fuse to create something of rare beauty." Combining the richness of gold, the brilliance of silver and the warmth of copper, it can be found in pieces from Tiffany's 1837 designs, including a thick cuff, $7,500, a small pendant of Rubedo/silver interlocking circles, $275, and a bar pendant, $200. All the designs carry the signature of company founder Charles Lewis Tiffany.

-- Barbara Schuler

THINK PINK

Singer-songwriter Hanna Rochelle never heard a lyric that didn't sound ... stylish. She splashes her Lyric Culture line with phrases like "You're so vain," "Talk dirty to me," and other legendary lyrics from Bowie, Blondie, Miley Cyrus, etc. Her latest Pink Floyd collection for guys includes tees, a jacket, hoodie, cuff links and dog tags, $48 to $165; at Bloomingdale's stores and lyricculture.com.

-- Joseph V. Amodio